googletest integration

Test-suite launch via autotools, updated dependencies and started a documentation

Makefile.am

@@ -238,14 +238,14 @@ check_PROGRAMS = unittest samples
 lib_LTLIBRARIES += libgtest.la libgtestmain.la
 
 libgtest_la_SOURCES = \
-	googletest/src/gtest-all.cc
+	googletest/googletest/src/gtest-all.cc
 
 libgtestmain_la_SOURCES = \
-	googletest/src/gtest_main.cc
+	googletest/googletest/src/gtest_main.cc
 
 libgtest_la_CPPFLAGS = \
-	-I$(top_srcdir)/googletest \
-	-I$(top_srcdir)/googletest/include
+	-I$(top_srcdir)/googletest/googletest \
+	-I$(top_srcdir)/googletest/googletest/include
 
 if HAVE_PTHREAD
 	libgtest_la_CPPFLAGS += -DGTEST_HAS_PTHREAD=1
@@ -290,7 +290,7 @@ unittest_SOURCES = \
 unittest_CPPFLAGS = 		\
 	$(MEDIALIB_CPPFLAGS) 	\
 	-I$(top_srcdir)/test	\
-	-I$(top_srcdir)/googletest/include \
+	-I$(top_srcdir)/googletest/googletest/include \
 	$(SQLITE_CFLAGS) 		\
 	$(VLCPP_CFLAGS) \
 	$(VLC_CFLAGS) \
@@ -314,7 +314,7 @@ samples_CPPFLAGS = 			\
 	$(MEDIALIB_CPPFLAGS)	\
 	-DSRC_DIR=\"$(abs_srcdir)\"	\
 	-I$(top_srcdir)/test	\
-	-I$(top_srcdir)/googletest/include \
+	-I$(top_srcdir)/googletest/googletest/include \
 	$(SQLITE_CFLAGS)		\
 	$(RAPIDJSON_CFLAGS)		\
 	$(VLCPP_CFLAGS) \
@@ -329,6 +329,8 @@ samples_LDADD = 		\
 	$(SQLITE_LIBS)		\
 	$(NULL)
 
+TESTS = unittest samples
+
 endif
 
 pkgconfigdir = $(libdir)/pkgconfig